Description:
Wind turbines in a row in Bulgaria

Keywords:
alternative architecture blade blades blowing blue bulgaria carbon change choice cloud clouds cloudy coal conservation conservationist dioxide eco ecology efficiency electricity energy environment environmental environmentalism evening farm fossil fuel generate generation generator generators green individuality industrial industry kaliakra living metal movement organic outdoor power propeller recycling renewable reserve resource responsibility road rotate rotating rotation row sky spin spinning spring stand summer sustainability sustainable technology towers turbine turbines vertical watts white wind windmill windpower windturbine windy wings

Categories:
- Nature > Clouds and skies
- Industries > Power and energy